<template>
  <div>
    <div style="margin: 10px 0">
      <el-input style="width: 200px" size="large"  placeholder="请输入名称" suffix-icon="iconfont icon-r-find" v-model="name"></el-input>
      <el-select clearable v-model="adopt" size="large" placeholder="请选择" class="ml-5">
        <el-option v-for="item in ['不可领养', '可领养']" :key="item" :label="item" :value="item"></el-option>
      </el-select>
    </div>

    <div style="margin: 10px 0">
      <el-button class="ml-5" type="primary" @click="load"> 搜索</el-button>
      <el-button type="warning" @click="reset"> 重置</el-button>
      <el-button type="primary" @click="handleAdd"> 新增 </el-button>
      <el-popconfirm
          class="ml-5"
          confirm-button-text='确定'
          cancel-button-text='我再想想'
          icon="el-icon-info"
          icon-color="red"
          title="您确定批量删除这些数据吗？"
          @confirm="delBatch"
      >
        <el-button type="danger" slot="reference"> 批量删除 </el-button>
      </el-popconfirm>
      <!-- <el-upload :action="$store.state.baseApi+'/animal/import'" :show-file-list="false" accept="xlsx" :on-success="handleExcelImportSuccess" style="display: inline-block">
        <el-button type="primary" class="ml-5"> 导入 <i class="el-icon-bottom"></i></el-button>
      </el-upload>
      <el-button type="primary" @click="exp" class="ml-5"> 导出 <i class="el-icon-top"></i></el-button> -->
    </div>

    <el-table :data="tableData" border stripe :header-cell-class-name="'headerBg'"  @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55"></el-table-column>
      <el-table-column prop="id" label="ID" width="80" sortable></el-table-column>
      <el-table-column prop="nickname" label="动物名字"></el-table-column>
      <el-table-column prop="sex" label="动物性别"></el-table-column>
      <el-table-column prop="type" label="种类"></el-table-column>
      <el-table-column prop="age" label="年龄"></el-table-column>
      <el-table-column label="图片" width="140"><template slot-scope="scope"><el-image style="width: 100px; height: 100px" :src="$store.state.baseApi+scope.row.img" :preview-src-list="[$store.state.baseApi + scope.row.img]"></el-image></template></el-table-column>
      <el-table-column prop="address" label="活动范围"></el-table-column>
      <el-table-column prop="status" label="身体状态"></el-table-column>
      <el-table-column prop="sterilization" label="是否绝育"></el-table-column>
      <el-table-column prop="vaccine" label="疫苗接种"></el-table-column>
      <el-table-column prop="adopt" label="可领养状态"></el-table-column>
      <el-table-column prop="isAdopt" label="是否被领养"></el-table-column>
      <el-table-column prop="information" label="其他描述"></el-table-column>

      <el-table-column label="操作"  fixed="right"   width="280" align="center">
        <template slot-scope="scope">
          <el-button type="success" @click="handleEdit(scope.row)"> 编辑 </el-button>
          <el-popconfirm
              class="ml-5"
              confirm-button-text='确定'
              cancel-button-text='我再想想'
              icon="el-icon-info"
              icon-color="red"
              title="您确定删除吗？"
              @confirm="del(scope.row.id)"
          >
            <el-button type="danger" slot="reference"> 删除 </el-button>
          </el-popconfirm>
        </template>
      </el-table-column>
    </el-table>
    <div style="padding: 10px 0">
      <el-pagination
          @size-change="handleSizeChange"
          @current-change="handleCurrentChange"
          :current-page="pageNum"
          :page-sizes="[2, 5, 10, 20]"
          :page-size="pageSize"
          layout="total, sizes, prev, pager, next, jumper"
          :total="total">
      </el-pagination>
    </div>

    <el-dialog title="信息" :visible.sync="dialogFormVisible" width="30%" :close-on-click-modal="false">
      <el-form label-width="100px"  style="width: 90%">
        <el-form-item label="动物名字">
          <el-input v-model="form.nickname" autocomplete="off"></el-input>
        </el-form-item>
        <el-form-item label="动物性别">
          <el-radio v-model="form.sex" label="公">公</el-radio>
          <el-radio v-model="form.sex" label="母">母</el-radio>
        </el-form-item>
        <el-form-item label="种类">
          <el-input v-model="form.type" autocomplete="off"></el-input>
        </el-form-item>
        <el-form-item label="年龄">
          <el-input v-model="form.age" autocomplete="off"></el-input>
        </el-form-item>
        <el-form-item label="动物照片">
          <el-upload :action="$store.state.baseApi+'/file/upload'" ref="img" :on-success="handleImgUploadSuccess">
            <el-button  type="primary"> 点击上传</el-button>
          </el-upload>
        </el-form-item>
        <el-form-item label="活动范围">
          <el-input v-model="form.address" autocomplete="off"></el-input>
        </el-form-item>
        <el-form-item label="身体状态">
          <el-input v-model="form.status" autocomplete="off"></el-input>
        </el-form-item>
        <el-form-item label="是否绝育">
          <el-radio v-model="form.sterilization" label="是">是</el-radio>
          <el-radio v-model="form.sterilization" label="否">否</el-radio>
        </el-form-item>
        <el-form-item label="疫苗接种">
          <el-radio v-model="form.vaccine" label="未接种">未接种</el-radio>
          <el-radio v-model="form.vaccine" label="已接种">已接种</el-radio>
        </el-form-item>
        <el-form-item label="可领养状态">
          <el-radio v-model="form.adopt" label="不可领养">不可领养</el-radio>
          <el-radio v-model="form.adopt" label="可领养">可领养</el-radio>
        </el-form-item>
        <el-form-item label="是否被领养">
          <el-radio v-model="form.isAdopt" label="是">是</el-radio>
          <el-radio v-model="form.isAdopt" label="否">否</el-radio>
        </el-form-item>
        <el-form-item label="其他描述">
          <el-input type="textarea" v-model="form.information" autocomplete="off"></el-input>
        </el-form-item>

      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button @click="dialogFormVisible = false">  取 消</el-button>
        <el-button type="primary" @click="save"> 确 定</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
export default {
  name: "Animal",
  data() {
    return {
      tableData: [],
      total: 0,
      pageNum: 1,
      pageSize: 10,
      name: "",
      form: {},
      dialogFormVisible: false,
      multipleSelection: [],
      user: localStorage.getItem("user") ? JSON.parse(localStorage.getItem("user")) : {},
      adopt: ''
    }
  },
  created() {
    this.load()
  },
  methods: {
    load() {
      this.request.get("/animal/page", {
        params: {
          pageNum: this.pageNum,
          pageSize: this.pageSize,
          name: this.name,
          adopt: this.adopt,
        }
      }).then(res => {
        this.tableData = res.data.records
        this.total = res.data.total
      })
    },
    save() {
      this.request.post("/animal", this.form).then(res => {
        if (res.code === '200') {
          this.$message.success("保存成功")
          this.dialogFormVisible = false
          this.load()
        } else {
          this.$message.error("保存失败")
        }
      })
    },
    handleAdd() {
      this.dialogFormVisible = true
      this.form = {}
      this.$nextTick(() => {
        if(this.$refs.img) {
           this.$refs.img.clearFiles();
         }
         if(this.$refs.file) {
          this.$refs.file.clearFiles();
         }
      })
    },
    handleEdit(row) {
      this.form = JSON.parse(JSON.stringify(row))
      this.dialogFormVisible = true
       this.$nextTick(() => {
         if(this.$refs.img) {
           this.$refs.img.clearFiles();
         }
         if(this.$refs.file) {
          this.$refs.file.clearFiles();
         }
       })
    },
    del(id) {
      this.request.delete("/animal/" + id).then(res => {
        if (res.code === '200') {
          this.$message.success("删除成功")
          this.load()
        } else {
          this.$message.error("删除失败")
        }
      })
    },
    handleSelectionChange(val) {
      console.log(val)
      this.multipleSelection = val
    },
    delBatch() {
      if (!this.multipleSelection.length) {
        this.$message.error("请选择需要删除的数据")
        return
      }
      let ids = this.multipleSelection.map(v => v.id)  // [{}, {}, {}] => [1,2,3]
      this.request.post("/animal/del/batch", ids).then(res => {
        if (res.code === '200') {
          this.$message.success("批量删除成功")
          this.load()
        } else {
          this.$message.error("批量删除失败")
        }
      })
    },
    reset() {
      this.name = ""
      this.adopt = ""
      this.load()
    },
    handleSizeChange(pageSize) {
      console.log(pageSize)
      this.pageSize = pageSize
      this.load()
    },
    handleCurrentChange(pageNum) {
      console.log(pageNum)
      this.pageNum = pageNum
      this.load()
    },
    handleFileUploadSuccess(res) {
      this.form.file = res
    },
    handleImgUploadSuccess(res) {
      this.form.img = res
    },
    download(url) {
      window.open(url)
    },
    exp() {
      window.open(this.$store.state.baseApi+"/animal/export")
    },
    handleExcelImportSuccess() {
      this.$message.success("导入成功")
      this.load()
    }
  }
}
</script>


<style>
.headerBg {
  background: #eee!important;
}
</style>
